I can't tell you why
look at us baby up all night
tearing our love apart
aren't we the same two people who live through years in the dark ahh
every time I try to walk away
sometimes makes me turn around and stay
and I can't tell you why
when we get crazy
it just ain't to right

Sometimes life puts you through circumstances that show you who's really there for you. 
Focus on the ones who are there and who love and support you, rather than the ones that aren't, or can't be.

#有时候生活会告诉你谁才是真正在乎你的人。
把目光放在那些在乎你、爱你、支持你的人身上，不要在意那些不关心你也不会关心你的人身上。

I'm not the main character in the movie
I'm not the head of state
I'm not a billionaire
I'm not a superhero
I'm just an ordinary person
That's all

Ordinary height
Homely appearance
Ordinary talent
Ordinary chance
There aren't many bright spots
There are no major flaws

Ordinary life
Ordinary life
Ordinary person
Always want to do something extraordinary